定义
Userview Builder 让您可以在几分钟内设计前端界面。您可以从预先加载的主题列表中进行选择，也可以开发自己的主题。
Figure 1: Userview Builder
Figure 2: HR Expenses Claim App Userview with Universal Theme
Figure 3: HR Expenses Claim App Userview with Front-end Admin Bar enabled
Front-End Admin Bar allows the administrator to easily locate and manage elements created from the published Userview itself.
In a Userview, menus are contained in Userview Category. In a Userview Category, one may manage its permission.
Userview Menu Element
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Userview Theme
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Permission Control
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